search for: _order

I am having some trouble using `text_field_with_auto_complete'' in Firefox. For some reason, the drop-down list is being rendered behind other table elements. Firefox (broken): http://schema.ca/broke.png Safari: http://schema.ca/safari_works.png I''m wondering if anyone is aware of this problem, and what I might be able to do to work around it? Thanks, -Mike

...hat the page content is of no interest + * to the guest. The host can "forget" the page content and replace + * it with a page containing zeroes. + * - page_set_stable: + * Indicate to the host that the page content is needed by the guest. + */ + +#define page_set_unused(_page,_order) do { } while (0) +#define page_set_stable(_page,_order) do { } while (0) + +#endif + +#endif /* _LINUX_PAGE_STATES_H */ diff -urpN linux-2.6/mm/page_alloc.c linux-2.6-patched/mm/page_alloc.c --- linux-2.6/mm/page_alloc.c 2006-09-01 12:49:33.000000000 +0200 +++ linux-2.6-patched/mm/page_alloc.c 2...

...hat the page content is of no interest + * to the guest. The host can "forget" the page content and replace + * it with a page containing zeroes. + * - page_set_stable: + * Indicate to the host that the page content is needed by the guest. + */ + +#define page_set_unused(_page,_order) do { } while (0) +#define page_set_stable(_page,_order) do { } while (0) + +#endif + +#endif /* _LINUX_PAGE_STATES_H */ diff -urpN linux-2.6/mm/page_alloc.c linux-2.6-patched/mm/page_alloc.c --- linux-2.6/mm/page_alloc.c 2006-09-01 12:49:33.000000000 +0200 +++ linux-2.6-patched/mm/page_alloc.c 2...

...lock/xen-blkback/blkback.c @@ -60,6 +60,39 @@ static int xen_blkif_reqs = 64; module_param_named(reqs, xen_blkif_reqs, int, 0); MODULE_PARM_DESC(reqs, "Number of blkback requests to allocate"); +/* Order of maximum shared ring size advertised to the front end. */ +int xen_blkif_max_ring_order = XENBUS_MAX_RING_ORDER; + +#define BLK_RING_SIZE(_order) __CONST_RING_SIZE(blkif, PAGE_SIZE << (_order)) + +static int set_max_ring_order(const char *buf, struct kernel_param *kp) +{ + int err; + unsigned long order; + + err = kstrtol(buf, 0, &order); + if (err ||...

...lock/xen-blkback/blkback.c @@ -60,6 +60,39 @@ static int xen_blkif_reqs = 64; module_param_named(reqs, xen_blkif_reqs, int, 0); MODULE_PARM_DESC(reqs, "Number of blkback requests to allocate"); +/* Order of maximum shared ring size advertised to the front end. */ +int xen_blkif_max_ring_order = XENBUS_MAX_RING_ORDER; + +#define BLK_RING_SIZE(_order) __CONST_RING_SIZE(blkif, PAGE_SIZE << (_order)) + +static int set_max_ring_order(const char *buf, struct kernel_param *kp) +{ + int err; + unsigned long order; + + err = kstrtol(buf, 0, &order); + if (err ||...

...lock/xen-blkback/blkback.c @@ -60,6 +60,39 @@ static int xen_blkif_reqs = 64; module_param_named(reqs, xen_blkif_reqs, int, 0); MODULE_PARM_DESC(reqs, "Number of blkback requests to allocate"); +/* Order of maximum shared ring size advertised to the front end. */ +int xen_blkif_max_ring_order = XENBUS_MAX_RING_ORDER; + +#define BLK_RING_SIZE(_order) __CONST_RING_SIZE(blkif, PAGE_SIZE << (_order)) + +static int set_max_ring_order(const char *buf, struct kernel_param *kp) +{ + int err; + unsigned long order; + + err = kstrtol(buf, 0, &order); + if (err ||...

...es.h linux-2.6-patched/include/linux/page-states.h --- linux-2.6/include/linux/page-states.h 2006-09-01 12:50:23.000000000 +0200 +++ linux-2.6-patched/include/linux/page-states.h 2006-09-01 12:50:24.000000000 +0200 @@ -40,7 +40,7 @@ #define page_host_discards() (0) #define page_set_unused(_page,_order) do { } while (0) #define page_set_stable(_page,_order) do { } while (0) -#define page_set_volatile(_page) do { } while (0) +#define page_set_volatile(_page,_writable) do { } while (0) #define page_set_stable_if_present(_page) (1) #define page_discarded(_page) (0) @@ -63,6 +63,12 @@ *...

...es.h linux-2.6-patched/include/linux/page-states.h --- linux-2.6/include/linux/page-states.h 2006-09-01 12:50:23.000000000 +0200 +++ linux-2.6-patched/include/linux/page-states.h 2006-09-01 12:50:24.000000000 +0200 @@ -40,7 +40,7 @@ #define page_host_discards() (0) #define page_set_unused(_page,_order) do { } while (0) #define page_set_stable(_page,_order) do { } while (0) -#define page_set_volatile(_page) do { } while (0) +#define page_set_volatile(_page,_writable) do { } while (0) #define page_set_stable_if_present(_page) (1) #define page_discarded(_page) (0) @@ -63,6 +63,12 @@ *...

...s set to stable if the page has not been discarded + * by the host. The check and the state change have to be done + * atomically. + * - page_discarded: + * Returns true if the page has been discarded by the host. */ +#define page_host_discards() (0) #define page_set_unused(_page,_order) do { } while (0) #define page_set_stable(_page,_order) do { } while (0) +#define page_set_volatile(_page) do { } while (0) +#define page_set_stable_if_present(_page) (1) +#define page_discarded(_page) (0) #endif +/* + * Common guest page hinting functions. The compiler will turn them +...

...s set to stable if the page has not been discarded + * by the host. The check and the state change have to be done + * atomically. + * - page_discarded: + * Returns true if the page has been discarded by the host. */ +#define page_host_discards() (0) #define page_set_unused(_page,_order) do { } while (0) #define page_set_stable(_page,_order) do { } while (0) +#define page_set_volatile(_page) do { } while (0) +#define page_set_stable_if_present(_page) (1) +#define page_discarded(_page) (0) #endif +/* + * Common guest page hinting functions. The compiler will turn them +...

Greetings, after Carsten pitched CMM2 on the kvm mini summit here is a repost of version 5 of the guest page hinting patches. The code is still the same but has been adapted to the latest git level. -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.

Greetings, after Carsten pitched CMM2 on the kvm mini summit here is a repost of version 5 of the guest page hinting patches. The code is still the same but has been adapted to the latest git level. -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.

After way to many months here is the fifth version of the guest page hinting patches. Compared to version four a few improvements have been added: - Avoid page_host_discards() calls outside of page-states.h - The discard list is now implemented via the page_free_discarded hook and architecture specific code. - PG_state_change page flag has been replaced with architecture specficic

After way to many months here is the fifth version of the guest page hinting patches. Compared to version four a few improvements have been added: - Avoid page_host_discards() calls outside of page-states.h - The discard list is now implemented via the page_free_discarded hook and architecture specific code. - PG_state_change page flag has been replaced with architecture specficic

From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com> Changes since last posting: (Raghavendra K T) [ - Rebased to linux-3.3-rc6. - used function+enum in place of macro (better type checking) - use cmpxchg while resetting zero status for possible race [suggested by Dave Hansen for KVM patches ] ] This series replaces the existing paravirtualized spinlock mechanism with a

From: Jeremy Fitzhardinge <jeremy.fitzhardinge at citrix.com> Changes since last posting: (Raghavendra K T) [ - Rebased to linux-3.3-rc6. - used function+enum in place of macro (better type checking) - use cmpxchg while resetting zero status for possible race [suggested by Dave Hansen for KVM patches ] ] This series replaces the existing paravirtualized spinlock mechanism with a